2439529920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{977}}^1$

素因数の和:1037

約数の個数: 336

約数和(自身を含む): 9151498080

約数和(自身を除く): 6711968160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 289, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 578, 612, 680, 720, 765, 816, 864, 867, 918, 960, 977, 1020, 1080, 1088, 1156, 1224, 1360, 1440, 1445, 1530, 1632, 1728, 1734, 1836, 1954, 2040, 2160, 2295, 2312, 2448, 2601, 2720, 2880, 2890, 2931, 3060, 3264, 3468, 3672, 3908, 4080, 4320, 4335, 4590, 4624, 4885, 4896, 5202, 5440, 5780, 5862, 6120, 6936, 7344, 7803, 7816, 8160, 8640, 8670, 8793, 9180, 9248, 9770, 9792, 10404, 11560, 11724, 12240, 13005, 13872, 14655, 14688, 15606, 15632, 16320, 16609, 17340, 17586, 18360, 18496, 19540, 20808, 23120, 23448, 24480, 26010, 26379, 27744, 29310, 29376, 31212, 31264, 33218, 34680, 35172, 36720, 39015, 39080, 41616, 43965, 46240, 46896, 48960, 49827, 52020, 52758, 55488, 58620, 62424, 62528, 66436, 69360, 70344, 73440, 78030, 78160, 83045, 83232, 87930, 92480, 93792, 99654, 104040, 105516, 117240, 124848, 131895, 132872, 138720, 140688, 146880, 149481, 156060, 156320, 166090, 166464, 175860, 187584, 199308, 208080, 211032, 234480, 249135, 249696, 263790, 265744, 277440, 281376, 282353, 298962, 312120, 312640, 332180, 351720, 398616, 416160, 422064, 448443, 468960, 498270, 499392, 527580, 531488, 562752, 564706, 597924, 624240, 664360, 703440, 747405, 797232, 832320, 844128, 847059, 896886, 937920, 996540, 1055160, 1062976, 1129412, 1195848, 1248480, 1328720, 1406880, 1411765, 1494810, 1594464, 1688256, 1694118, 1793772, 1993080, 2110320, 2242215, 2258824, 2391696, 2496960, 2541177, 2657440, 2813760, 2823530, 2989620, 3188928, 3388236, 3587544, 3986160, 4220640, 4235295, 4484430, 4517648, 4783392, 5082354, 5314880, 5647060, 5979240, 6776472, 7175088, 7623531, 7972320, 8441280, 8470590, 8968860, 9035296, 9566784, 10164708, 11294120, 11958480, 12705885, 13552944, 14350176, 15247062, 15944640, 16941180, 17937720, 18070592, 20329416, 22588240, 23916960, 25411770, 27105888, 28700352, 30494124, 33882360, 35875440, 38117655, 40658832, 45176480, 47833920, 50823540, 54211776, 60988248, 67764720, 71750880, 76235310, 81317664, 90352960, 101647080, 121976496, 135529440, 143501760, 152470620, 162635328, 203294160, 243952992, 271058880, 304941240, 406588320, 487905984, 609882480, 813176640, 1219764960, 2439529920]

約数ペア:

[(1, 2439529920), (2, 1219764960), (3, 813176640), (4, 609882480), (5, 487905984), (6, 406588320), (8, 304941240), (9, 271058880), (10, 243952992), (12, 203294160), (15, 162635328), (16, 152470620), (17, 143501760), (18, 135529440), (20, 121976496), (24, 101647080), (27, 90352960), (30, 81317664), (32, 76235310), (34, 71750880), (36, 67764720), (40, 60988248), (45, 54211776), (48, 50823540), (51, 47833920), (54, 45176480), (60, 40658832), (64, 38117655), (68, 35875440), (72, 33882360), (80, 30494124), (85, 28700352), (90, 27105888), (96, 25411770), (102, 23916960), (108, 22588240), (120, 20329416), (135, 18070592), (136, 17937720), (144, 16941180), (153, 15944640), (160, 15247062), (170, 14350176), (180, 13552944), (192, 12705885), (204, 11958480), (216, 11294120), (240, 10164708), (255, 9566784), (270, 9035296), (272, 8968860), (288, 8470590), (289, 8441280), (306, 7972320), (320, 7623531), (340, 7175088), (360, 6776472), (408, 5979240), (432, 5647060), (459, 5314880), (480, 5082354), (510, 4783392), (540, 4517648), (544, 4484430), (576, 4235295), (578, 4220640), (612, 3986160), (680, 3587544), (720, 3388236), (765, 3188928), (816, 2989620), (864, 2823530), (867, 2813760), (918, 2657440), (960, 2541177), (977, 2496960), (1020, 2391696), (1080, 2258824), (1088, 2242215), (1156, 2110320), (1224, 1993080), (1360, 1793772), (1440, 1694118), (1445, 1688256), (1530, 1594464), (1632, 1494810), (1728, 1411765), (1734, 1406880), (1836, 1328720), (1954, 1248480), (2040, 1195848), (2160, 1129412), (2295, 1062976), (2312, 1055160), (2448, 996540), (2601, 937920), (2720, 896886), (2880, 847059), (2890, 844128), (2931, 832320), (3060, 797232), (3264, 747405), (3468, 703440), (3672, 664360), (3908, 624240), (4080, 597924), (4320, 564706), (4335, 562752), (4590, 531488), (4624, 527580), (4885, 499392), (4896, 498270), (5202, 468960), (5440, 448443), (5780, 422064), (5862, 416160), (6120, 398616), (6936, 351720), (7344, 332180), (7803, 312640), (7816, 312120), (8160, 298962), (8640, 282353), (8670, 281376), (8793, 277440), (9180, 265744), (9248, 263790), (9770, 249696), (9792, 249135), (10404, 234480), (11560, 211032), (11724, 208080), (12240, 199308), (13005, 187584), (13872, 175860), (14655, 166464), (14688, 166090), (15606, 156320), (15632, 156060), (16320, 149481), (16609, 146880), (17340, 140688), (17586, 138720), (18360, 132872), (18496, 131895), (19540, 124848), (20808, 117240), (23120, 105516), (23448, 104040), (24480, 99654), (26010, 93792), (26379, 92480), (27744, 87930), (29310, 83232), (29376, 83045), (31212, 78160), (31264, 78030), (33218, 73440), (34680, 70344), (35172, 69360), (36720, 66436), (39015, 62528), (39080, 62424), (41616, 58620), (43965, 55488), (46240, 52758), (46896, 52020), (48960, 49827)]